package com.qf.dao;


import com.qf.pojo.Student;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface StudentDao {
    public List<Student> queryAll();

    public Student queryById(String stuNum);

    public List<Student> queryLimit(@Param("start") int start,@Param("end") int end);

    public long queryCount();

    public void insert(Student student);

    public void update(Student student);

    public void delete(String stuNum);
}
